Question

solve the question 9(k-4)=4.3​

Answer 1

Answer:

Simplifying

9(k + -4) = 4.3

Reorder the terms:

9(-4 + k) = 4.3

(-4 * 9 + k * 9) = 4.3

(-36 + 9k) = 4.3

Solving

-36 + 9k = 4.3

Solving for variable 'k'.

Move all terms containing k to the left, all other terms to the right.

Add '36' to each side of the equation.

-36 + 36 + 9k = 4.3 + 36

Combine like terms: -36 + 36 = 0

0 + 9k = 4.3 + 36

9k = 4.3 + 36

Combine like terms: 4.3 + 36 = 40.3

9k = 40.3

Divide each side by '9'.

k = 4.477777778

Simplifying

k = 4.477777778

Step-by-step explanation:

Answer 2

9(k-4)=4.3

= 9k-36=4.3

=9k =4.3+36

= 9k =40.3

=k = 40.3/9

k=4.47777777778

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